31124060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6151}}^1$

素因数の和:6194

約数の個数: 48

約数和(自身を含む): 74414592

約数和(自身を除く): 43290532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 6151, 12302, 24604, 30755, 61510, 67661, 123020, 135322, 141473, 270644, 282946, 338305, 565892, 676610, 707365, 1353220, 1414730, 1556203, 2829460, 3112406, 6224812, 7781015, 15562030, 31124060]

約数ペア:

[(1, 31124060), (2, 15562030), (4, 7781015), (5, 6224812), (10, 3112406), (11, 2829460), (20, 1556203), (22, 1414730), (23, 1353220), (44, 707365), (46, 676610), (55, 565892), (92, 338305), (110, 282946), (115, 270644), (220, 141473), (230, 135322), (253, 123020), (460, 67661), (506, 61510), (1012, 30755), (1265, 24604), (2530, 12302), (5060, 6151)]